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Line Card Synchronizers

Our Line Card Synchronizers


Our portfolio of line card synchronizers includes ultra-low-jitter synchronizers, with jitter below 100 femtoseconds, Pulse Per Second (PPS) and embedded PPS (ePPS) distribution devices. These solutions deliver the flexibility and high performance required to meet even the most stringent networking standards.

Five-Channel Line Card Synchronizer


The ZL30645 is a feature-rich line card solution with up to eight independent DPLLs and five extremely low-output-jitter synthesizers. This solution is an excellent choice for line-card timing applications, including routers, switches, optical transparent networks and 4G/5G wireless base stations.

Line Card Family Products


Click any box to learn more about the IEEE 1588 product.

Product Selection Resources


Treelink Product Navigation

Treelink Product Navigation

This discovery tool provides an extensive overview of our products. Simply open the selection tool and click on the blocks for the product categories to navigate down to the details about individual products.

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Cross Reference Tool

The Cross Reference Tool within ClockWorks® Configurator allows you to enter the name of a company or one of their part numbers to see a list of comparable Microchip products. 

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